%0 Journal Article
%A A. P. Khromov
%T Differential operator with irregular splitting boundary conditions
%J Matematičeskie zametki
%D 1976
%P 763-772
%V 19
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1976_19_5_a11/
%G ru
%F MZM_1976_19_5_a11